Military Anime
Shuang Yue Zhi Cheng
In the year 2200, a new Cold War between two forces is set to end with a peace treaty. However, one side is hiding a dark secret, which results in numerous tragedies in the following months. In the wake of a crisis, a paramilitary team is founded to steal information at the center of the conflict.
Battle Spirits: Brave
Two years ago, the world was saved by Dan Bashin and the other light bearers of the cores. Having once risked his life in Grand Rolo's strife, Dan no longer finds passion in the mundanity of everyday card battles. When Dan desires to clash against stronger opponents, he is approached by Mai Shinomiya. She offers to bring him to the future, the stage of a new conflict where Dan's strength is needed.
The two arrive in the year 2650, where civilization has been ravaged by the struggle for power between mankind and an otherworldly race known as "Mazoku." As humanity begins to crumble under the dominance of the Mazoku, the hardened light bearers are destined to cross paths once more. Armed with new cards from the future, Dan and the other warriors must yet again bear the fate of humanity on their shoulders.
(Source: MAL Rewrite)
Yomigaeru Sora Pilot
Yomigaeru Sora was initially supposed to have a female protagonist with sharper animation. Due to Yuji Matsukura (J.C.Staff Executive Officer, Head of Production), Katsushi Sakurabi (Director), and Fumihiko Takayama (Series Composition) outvoting Kiyoshi Sugiyama (Producer), the story was changed to have a male protagonist with simpler animation.
Sakurabi's original idea for the anime was made into pilot and the pilot was included with the 7th volume of the Limited Edition DVD Box Set.
(Source: AniList.co)
Kikou Senki Dragonar
A.D. 2087 - the United Lunar Empire Giganos wages war on the Earth Federation Military to take control of the planet and establish a "rebirth" of the human race. During an invasion of a colony by Giganos' forces, three civilian men stumble upon a trio of top-secret Metal Armor units called "Dragonars" and pilot them to combat the enemy forces.
(Source: MAL)
Space Travelers: The Animation
New Cosmic Century 038, humanity is suddenly attacked by an unknown alien civilization known as the Orbital Ring System. Soon, the entire Earth Civilization Sphere has been cut off from the space colonies, and is under the control of the ORS. Only Hayabusha Jetter, along with his band of misfit space pirates and smugglers, can break through ORS lines.
Oira no Hijouji
A country of peaceful frogs is attacked by a country of devils.
The film is meant for crisis awareness as Japan was on the brink of war with China at the time. Unfortunately, both countries did end up going to war the following year; it was the Second Sino-Japanese War.
(Source: AniList.co)
Galerians: Rion
Six years have passed since Rion discovered his own identity as an artificial being, yet succeeded in destroying the genocidal Mother Computer, Dorothy, before perishing himself. Now reactivated by Lilia, Rion awakens to find that Dorothy managed to execute one final catastrophic program, rendering a new evil crew to finish her goal of human annihilation. It is a fully 3D CGI animated OVA based on the hit PlayStation game, called Galerians, released in August, 1999.
(Source: AniDB)
Paris no Isabel
In France, during the 19th century, 15-year-old Isabelle Laustin, a noblewoman, officially enters the world of the aristocracy at a ball in Versailles. But shortly after, the French army is defeated at Sedan, and Isabelle and her family have to leave their mansion to take refuge in Paris, where they will take an active part in the fight against the Prussians.
Versailles no Bara: Moetsukita Bara no Shouzou
Due to a conflict in scheduling, the broadcast of Versailles no Bara was cancelled in several regions after episode 23. In order to conclude the story, an original episode titled Moetsukita Bara no Shouzou was created. While it features some similar story beats to the actual story, it differs greatly. This episode was never aired again or released on home video.
6 Angels
A group of female mercenaries known as the Rose Guard patrol a Utah nuclear test site that has been turned into a prison for hardened criminals. The Canyon family, however, has taken control of the prison, and now aims to use nuclear weapons to "cleanse the world with radiation", and only the Rose Guard can stop them.
(Source: Anime News Network)
Super Robot Taisen OG: The Animation
Dr. Jurgen of DC developed a global defense system to combat potential alien threats. This system has two elements. First is the VTX-001 Vartoul unmanned anti alien PT. Governing these drones is the ODE worldwide network system. However, this system has a noteworthy secret. A living human is needed to control the ODE core. Furthermore, the ODE core needs human organs to support itself. At the present day, the drone have gone on a mass abduction spree. Kyosuke and co has been sent in to take care of the problem.
(Source: Anime News Network)
Shin Seiki Den Mars
Mars is discovered on a forming volcano island, Heisei; a man with no memory. In reality, Mars is from outer space, and is supposed to gather information to decide whether Earth should be destroyed or not. Along with the giant robot Gaia, and his mysterious images of a woman urging him not to destroy the world, Mars decides to fight for Earth rather than destroy it, even if it means fighting his own kind. But if Mars is killed, Gaia will explode, destroying Earth along with it.
(Source: Anime News Network)